Disclosure of Invention
The invention mainly aims to provide movable pasture grass ensiling equipment, and aims to solve the problem of deterioration of pasture grass during transfer.
In order to achieve the purpose, the movable pasture grass ensiling equipment provided by the invention comprises a box body and a compaction device, wherein a storage bin is formed in the box body in a hollow manner, and the top of the box body is also provided with a feeding hole communicated with the storage bin;
the compaction device comprises a pressing plate, a first pulley block and a drive plate, wherein the pressing plate is arranged in the storage bin and can lift along the upper direction and the lower direction of the box body, the drive plate is movable on the outer side of the box body, the drive plate is far away from one side of the box body, abutted against the ground, one side of the drive plate, close to the box body, is connected with the pressing plate through the first pulley block, one side of the drive plate, close to the box body, can be lifted or lowered relative to the ground, and when the drive plate is close to one side of the box body, is compared with the ground and is lowered, the pressing plate moves towards the bottom of the box body under the driving of the first pulley block so as to compact the forage grass in the storage bin.
In one embodiment, the first pulley block comprises a first rope, a first guide pulley block and at least two fixed pulleys, wherein two ends of the first rope are respectively connected with the pressing plate and the driving plate, and the first rope bypasses the first guide pulley block and the at least two fixed pulleys; the at least two fixed pulleys are used for enabling the two ends of the first rope to move in the same direction; the first guide wheel set is used for changing the winding direction of the first rope.
In an embodiment, the compacting device further includes a tensioning assembly, the tensioning assembly includes a tensioning wheel and an elastic telescopic rod, wherein one end of the elastic telescopic rod is fixed to the box body, the other end of the elastic telescopic rod is rotatably connected to the tensioning wheel, and the tensioning wheel abuts against the first rope.
In an embodiment, a hook is arranged at one end, facing the drive plate, of the first rope, a plurality of hanging buckles detachably matched with the hook are arranged on the drive plate, and the hanging buckles are sequentially arranged at intervals along a direction away from the box body.
In one embodiment, the driving plate can be sealed and covered on the opening of the box body.
In one embodiment, the movable grass ensiling device further comprises a lifting device, the lifting device comprises a second guide wheel set and a second rope, the second guide wheel set is mounted on the box body, one end of the second rope is connected with the pressing plate, the other end of the second rope bypasses the second guide wheel set and extends to the outer side of the box body, and the pressing plate can be lifted under the traction of the second rope; wherein the second cord is configured to be in a relaxed state when the platen is lowered.
In one embodiment, the pressing plate comprises a main plate body and a turnover plate body, the main plate body and the turnover plate body are both connected with the first rope, the main plate body is further connected with the second rope, and the turnover plate body is rotatably connected to one side of the main plate body, which faces away from the driving plate;
the lifting device further comprises a third guide wheel set and a third rope, one end of the third rope is connected with the turnover plate body, the other end of the third rope bypasses the third guide wheel set and extends to the outer side of the box body, and the turnover plate body can rotate towards the direction of the driving plate under the traction of the third rope;
wherein the third rope is configured to pull the roll-over plate body to rotate when the pressing plate is lifted and to be in a slack state when the pressing plate is lowered.
In one embodiment, the box body comprises a first bottom plate, the first bottom plate forms a bottom wall of the storage bin, and one side, close to the driving plate, of the first bottom plate is rotatably connected with a side wall of the box body;
the lifting device is also provided with a fourth rope, one end of the fourth rope is connected with the first bottom plate, the other end of the fourth rope is connected with the turnover plate body in a winding manner, and the first bottom plate can rotate to an inclined state under the traction of the fourth rope;
wherein the fourth rope is arranged on the turnover plate body and pulls the first bottom plate to turn over at the same time.
In an embodiment, the box body further comprises a second bottom plate, the second bottom plate is arranged on the lower side of the first bottom plate and is arranged at an interval with the first bottom plate, a release cavity is formed between the first bottom plate and the second bottom plate and is communicated with the storage bin, the release bin is further communicated with the outer side of the box body through a water outlet and an air outlet, and control valves are arranged on the water outlet and the air outlet.
In one embodiment, the mobile pasture silage device further comprises a humidity sensor, a barometer, and an alarm; the humidity sensor is used for detecting the average humidity of the storage bin and sending an alarm signal to the alarm when the average humidity exceeds a preset humidity value;
the barometer is used for detecting the air pressure intensity in the box body and sending an alarm signal to the alarm when the air pressure intensity exceeds a preset air pressure value;
the alarm is used for sending out corresponding alarm information according to the received alarm signal.
This application technical scheme's portable forage grass silage equipment through set up storage storehouse in the box, sets up the clamp plate again in this storage storehouse, sets up the drive plate outside the box, and drive plate and clamp plate are connected to the first assembly pulley of rethread to make the drive plate can drive the clamp plate and push down, and then can accomplish the compaction of forage grass, so, the silage of the forage grass of alright completion in the box. The box body can move freely before and after the pasture is ensiled, so that the pasture can be ensiled at any time and any place by taking place of regional limitation, and the pasture in the pasture can be transferred freely on the premise of not changing the storage environment of the pasture. It can be seen that the movable pasture grass ensiling equipment has the advantages of low pasture grass ensiling limitation and free transfer of the pasture grass.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides movable pasture grass ensiling equipment.
In an embodiment of the present invention, as shown in fig. 1 to 4, the mobile grass ensiling apparatus comprises a case 10 and a compacting device 20.
The housing 10 is hollow to form a storage chamber 10a, and the storage chamber 10a is used for storing pasture. The top of the box body 10 is also provided with a feed inlet (not marked) communicated with the storage bin 10a, and the grass after pretreatment can be fed into the storage bin 10a through the feed inlet, wherein the pretreatment refers to cutting, airing and the like.
The compacting device 20 comprises a pressing plate 21, a first pulley block 22 and a driving plate 23, wherein the pressing plate 21 is arranged on the storage bin 10a and can be lifted and lowered along the vertical direction of the box body 10. In this case, the mobile grass ensiling apparatus of the present application is placed on the ground when in use, so that the up-down direction of the housing 10 is the direction that is found with the ground as a reference. The driving plate 23 is movably arranged outside the box body 10, one side of the driving plate 23, which is far away from the box body 10, abuts against the ground, one side of the driving plate 23, which is close to the box body 10, is connected with the pressing plate 21 through the first pulley block 22, one side of the driving plate 23, which is close to the box body 10, can be raised or lowered relative to the ground, and when one side of the driving plate 23, which is close to the box body 10, is lowered relative to the ground, the pressing plate 21 moves towards the bottom of the box body 10 under the driving of the first pulley block 22, so as to compact the forage grass in the storage bin 10 a.
In actual use, when the storage chamber 10a is filled with grass, the side of the drive plate 23 remote from the case 10 abuts against the ground and the side close to the case 10 is raised, and at this time, the pressure plate 21 is in a raised state in the storage chamber 10a, and in this state, a gap is formed between the pressure plate 21 and the case 10 to expose the feed opening. When the forage grass storage cabin is used, the preprocessed forage grass can be thrown into the storage cabin 10a from the feed inlet, after the forage grass is thrown in the storage cabin for the second time, the drive plate 23 can be driven to descend on one side close to the box body 10, and then the press plate 21 is driven to press down through the first pulley block 22, so that the current forage grass in the storage cabin 10a is compacted, and the silage of the forage grass is further realized. During actual operation, the drivable vehicle drives the driving plate 23 to descend from one side of the driving plate 23 abutting against the ground so as to drive the driving plate 23 to descend by using the self weight of the vehicle, so that the pasture compacting operation can be realized without additional driving equipment, and the use cost and the use requirement of the movable pasture ensiling equipment can be further reduced.
It should be noted that, since the grass is compacted and then directly stored in the case 10, the case 10 is moved to transfer the grass, and there is no concern about deterioration of the grass due to transfer.
It can be understood that, the movable pasture grass ensiling device of the technical scheme of the application sets the storage bin 10a in the box body 10, sets the pressing plate 21 in the storage bin 10a, sets the driving plate 23 outside the box body 10, and connects the driving plate 23 with the pressing plate 21 through the first pulley block 22, so that the driving plate 23 can drive the pressing plate 21 to press down, and then the compaction of pasture grass can be completed, and thus, the pasture grass ensiling can be completed in the box body 10. The case body 10 can be freely moved before and after the pasture is ensiled, so that the pasture can be ensiled at any time and any place by taking place of regional limitation, and the pasture in the ensiling can be freely transferred on the premise of not changing the storage environment of the pasture. It can be seen that the movable pasture grass ensiling equipment has the advantages of low pasture grass ensiling limitation and free transfer of the pasture grass.
In one embodiment, the first pulley block 22 comprises a first rope 222, a first guiding pulley block 223 and at least two fixed pulleys 221, wherein two ends of the first rope 222 are respectively connected with the pressing plate 21 and the driving plate 23, and the first rope 222 passes around the first guiding pulley block 223 and the at least two fixed pulleys 221; the at least two fixed pulleys 221 are used for moving the two ends of the first rope 222 in the same direction; the first guide wheel set 223 is used to change the winding direction of the first rope 222.
Specifically, the first guide wheel set 223 and at least two fixed pulleys 221 are mounted on the box body 10, wherein there are two fixed pulleys 221, two fixed pulleys 221 are both disposed on one side of the pressing plate 21 facing the fixed pulleys 221, and the two fixed pulleys 221 are spaced in the vertical direction of the box body 10; the first guide pulley group 223 includes a guide pulley provided on the lower side of the driving plate 23 and a guide pulley provided between the fixed pulley 221 and the driving plate 23. In order to improve the uniformity of the force applied to each point of the pressing plate 21, four corners of the pressing plate 21 are connected to the first rope 222, and correspondingly, a guide wheel is arranged below each of the four corners of the pressing plate 21.
Through the structure, the connection between the driving plate 23 and the pressing plate 21 can be realized, and the stress uniformity of the pressing plate 21 can be improved, so that the quality of the silage grass is improved. It should be noted that the design of the present application is not limited thereto, and in other embodiments, the number of the fixed pulleys 221 may be set to four, six, or the like.
Further, to save the installation space, in an embodiment, the rotating shafts of the at least two fixed pulleys 221 are located in the same straight direction.
In an embodiment, the compacting device 20 further includes a tensioning assembly 24, the tensioning assembly 24 includes a tensioning wheel 241 and an elastic telescopic rod 242, wherein one end of the elastic telescopic rod 242 is fixed to the box 10, and the other end is rotatably connected to the tensioning wheel 241, and the tensioning wheel 241 abuts against the first rope 222, it can be understood that, as the pressing plate 21 is lifted along with the lifting of the driving plate 23, the tensioning force of the first rope 222 is changed during the lifting of the driving plate 23, and the change affects the synchronization of the movement between the pressing plate 21 and the driving plate 23. At this time, the tensioning unit 24 can tension the first rope 222 in real time according to the position change of the pressing plate 21, thereby helping to ensure the synchronization of the movement between the pressing plate 21 and the driving plate 23.
In one embodiment, the first pulley block comprises only two fixed pulleys, and the tensioning assembly comprises a tensioning wheel and a connecting rod, wherein one end of the connecting rod is rotatably connected with the pressing plate, the other end of the connecting rod is rotatably connected with the tensioning wheel, and the tensioning wheel abuts against the first rope. In this embodiment, the box body is further provided with a slide rail, and the connecting direction of the two pulleys is intersected with the extending direction of the slide rail. Specifically, when the pressing plate goes up and down, the connecting rod can drive the tensioning wheel to move in the sliding rail so as to tension the first rope.
It can be understood that the position of the tension wheel can be adjusted in real time according to the position change of the pressure plate through the connecting rod and the slide rail, and the tension force of the first rope can be ensured to be in a proper state in real time. The connecting rod can realize rigid connection between the pressing plate and the tensioning wheel, and further can avoid the problem of elastic fatigue of elastic tensioning, thereby being beneficial to prolonging the service life of the tensioning assembly and reducing the maintenance cost of the tensioning assembly.
In an embodiment, a hook 2221 is disposed at one end of the first rope 222 facing the driving plate 23, a plurality of hanging buckles 231 detachably engaged with the hook 2221 are disposed on the driving plate 23, and the plurality of hanging buckles 231 are sequentially spaced apart from each other in a direction away from the box 10. It can be understood that the detachable connection between the first rope 222 and the driving plate 23 can be realized through the detachable matching of the hook 2221 and the hanging buckle 231, and further, the disassembly, assembly and transportation of the movable grass ensiling device of the present application can be facilitated. In addition, because the drive plate 23 is equipped with a plurality of buckles 231 along the direction of keeping away from box 10, consequently, through with couple 2221 collude on different buckles 231, can realize the regulation of the effective use length of first rope 222, and then improve the suitability of the portable forage grass silage equipment of this application.
Optionally, to facilitate the first telescopic pulling pressure plate 21, the hanging buckle 231 is provided at the bottom of the driving plate 23. In addition, to prevent the hook 2221 from contacting the ground, the bottom of the driving plate 23 is further provided with a receiving groove (not shown) for receiving the hook 2221 and the hanging buckle 231. Of course, in other embodiments, the hanging buckle 231 can be disposed on the top or the side of the driving plate 23.
In one embodiment, the driving plate 23 can be sealed to cover the opening of the case 10. Through above-mentioned structure, not only can be convenient for the transportation of the portable forage grass silage equipment of this application, still can further improve the leakproofness of storage storehouse 10a through this drive plate 23 to better silage grass. Of course, the design of the present application is not limited thereto, and in other embodiments, the driving plate 23 may be detachably mounted on the side of the box 10.
In one embodiment, the movable grass ensiling apparatus of the present application further includes a lifting device 30, the lifting device 30 includes a second guide wheel set 31 and a second rope 32, wherein the second guide wheel set 31 is installed at the case body 10, one end of the second rope 32 is connected to the pressing plate 21, the other end of the second rope extends to the outside of the case body 10 around the second guide wheel set 31, and the pressing plate 21 can be lifted under the traction of the second rope 32.
Specifically, the second guide pulley group 31 includes a guide pulley provided on the side of the pressing plate 21 facing the driving plate 23, the second rope 32 is passed around the second guide pulley group 31 and extended to the side of the casing 10 where the driving plate 23 is provided, and the pressing plate 21 can be pulled up by pulling the second rope 32 on the outside of the casing 10.
The lifting device 30 lifts the pressing plate 21, so that the pressing plate 21 can be repeatedly lifted and lowered, and thus, the pasture can be added into the storage bin 10a for multiple times, and the multi-layer compaction of the pasture can be realized. Like this, can improve the compaction effect of forage grass to moisture and oxygen in the forage grass that can be more abundant are got rid of, and then help improving the quality of silage grass.
Further, the second rope 32 is set to be in a slack state when the platen 21 is lowered.
With this arrangement, when the movable grass ensiling apparatus is actually used, the second rope 32 and the first rope 222 can be bound to the same vehicle at the same time, so that the pressing plate 21 is gradually pressed down when the vehicle approaches the case 10 to drive in the driving plate 23, and the pressing plate 21 is gradually raised when the vehicle moves away from the case 10. Therefore, the lifting and the pressing of the pressing plate 21 cannot interfere with each other, and meanwhile, the pasture can be added and compacted only by driving the vehicle to be close to or far away from the box body 10 without other operations after the first rope 222 and the second rope 32 are fixed on the vehicle, so that the operation of operators can be greatly facilitated.
In one embodiment, the pressing plate 21 includes a main plate body 211 and a flip plate body 212, the main plate body 211 and the flip plate body 212 are both connected to the first rope 222, the main plate body 211 is further connected to the second rope 32, and the flip plate body 212 is rotatably connected to a side of the main plate body 211 opposite to the driving plate 23;
the lifting device 30 further includes a third guiding wheel set 33 and a third rope 34, one end of the third rope 34 is connected to the flipping board body 212, and the other end of the third rope extends to the outside of the case 10 around the third guiding wheel set 33, and the flipping board body 212 can rotate towards the driving board 23 under the traction of the third rope 34.
Specifically, the third guide pulley group 33 includes a guide pulley provided on the side of the pressing plate 21 facing the driving plate 23, the third rope 34 passes around the third guide pulley group 33 and extends to the side of the case 10 where the driving plate 23 is provided, and the turning plate body 212 can be pulled to be turned open by pulling the third rope 34 on the outside of the case 10.
Through this third rope 34 and third direction wheelset 33, can make the upset plate body 212 open when adding the forage grass, so, need not clamp plate 21 and break away from box 10 completely, alright realize the pasture and add, can greatly make things convenient for the operation of operation personnel.
Further, the third rope 34 is provided to pull the turning plate body 212 to rotate when the pressing plate 21 is raised, and is provided in a loose state when the pressing plate 21 is lowered, so that the third rope 34, the second rope 32 and the first rope 222 can be bound to the same vehicle at the same time when the movable grass ensiling apparatus is actually used, so that the main plate body 211 and the turning plate body 212 are gradually pressed down when the vehicle approaches the box body 10 to drive into the driving plate 23, and the main plate body 211 and the turning plate body 212 are gradually lifted up when the vehicle is far away from the box body 10, and the turning plate body 212 is gradually opened to facilitate the operator to add grass. In this way, after the first rope 222, the second rope 32 and the third rope 34 are fixed on the vehicle, the pasture can be added and compacted only by driving the vehicle to be close to or far away from the box body 10 without other operations, and further, the operation of operators can be greatly facilitated.
In one embodiment, the housing 10 includes a first bottom plate 11, the first bottom plate 11 forms a bottom wall of the storage bin 10a, and a side of the first bottom plate 11 adjacent to the driving plate 23 is rotatably connected to a side wall of the housing 10.
In this embodiment, the lifting device 30 further includes a fourth rope 35, one end of the fourth rope 35 is fixed to the first base plate 11, and the other end is fixed to the turnover plate body 212, and the first base plate 11 can be rotated to an inclined state under the traction of the fourth rope 35; the fourth rope is arranged at the same time of turning the turning plate body and pulls the first bottom plate to turn.
It can be understood that, through this fourth rope 35, can make first bottom plate 11 overturn when adding forage grass, so, can make newly-added forage grass to the one side that storage 10a is close to drive plate 23 remove, and then when first bottom plate 11 overturns to the horizontality, make the forage grass of bottom in the storage 10a can be as even as possible distribute, and then make the moisture of the forage grass keep unanimous after the compaction to improve the quality of silage grass.
In one embodiment, the box 10 further includes a second bottom plate 12, the second bottom plate 12 is disposed under the first bottom plate 11 and spaced apart from the first bottom plate 11, a release chamber 10b is formed between the first bottom plate 11 and the second bottom plate 12, the release chamber 10b is communicated with the storage bin 10a, the release bin is further communicated with the outside of the box 10 through a drain opening 13 and an exhaust opening 14, and control valves are disposed on the drain opening 13 and the exhaust opening 14.
It will be appreciated that excess moisture generated during compaction of the grass is removed through the discharge chamber 10b and the drain opening 13, while the anaerobic environment of the bin 10a is preserved through the discharge chamber 10b and the air outlet 14 to ensure the quality of the silage.
It is noted that the relief chamber 10b may communicate with the storage bin 10a through a gap between the first bottom plate 11 and the sidewall of the case 10.
In one embodiment, the mobile pasture silage device of the present application further comprises a humidity sensor 40, a barometer 50, and an alarm 60; the humidity sensor 40 is configured to detect an average humidity of the storage bin 10a, and send an alarm signal to the alarm 60 when the average humidity exceeds a preset humidity value. Specifically, the average humidity of the storage chamber 10a can be obtained by providing a plurality of humidity sensors 40 in the storage chamber 10a and calculating an average value from the detection values of the plurality of humidity sensors 40.
The barometer 50 is used for detecting the air pressure intensity in the box 10 and sending an alarm signal to the alarm 60 when the air pressure intensity exceeds a preset air pressure value.
The alarm 60 is configured to send out corresponding alarm information according to the received alarm signal.
It can be understood that through the cooperation of the humidity sensor 40, the barometer 50 and the alarm 60, the working personnel can be reminded in time when the environment of the storage bin 10a changes, so as to ensure the quality of the silage grass.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.